Web Access Research Portal

Researcher: Yong, AC (Dr Ah Chot Yong)

Fields of Research

Cardiology (incl. cardiovascular diseases)
Respiratory diseases
Surgery
Clinical sciences
Pathology (excl. oral pathology)
Health services and systems
Other mathematical sciences

Research Objectives

Clinical health
Other health
Expanding knowledge in the health sciences

Career Best Publications

Effects of Procainamide on Transmural Ventricular Repolarisation; Cardiovascular Drugs and Therapy
Enalapril suppresses the spatial dispersion of regional ventricular fibrillation intervals during acute myocardial ischemia; XIII World Congress of Cardiology
Epicardial and endocardial potential mapping of ST elevation in experimental myocardial infarction; The 1st International Conference on Bioelectromagnetism
Epicardial ST depression in acute myocardial infarction; Circulation Research
Fast Fourier Transform analysis of ventricular fibrillation intervals to predict ventricular refractoriness and its spatial dispersion; Pacing and Clinical Electrophysiology
Origin of epicardial ST depression in the ischaemic sheep model; The 1st International Conference on Bioelectromagnetism
Response to single dose and chronic ibuprofen in chronic back pain sufferers; Australasian Society of Clinical & Experimental Pharmacologists and Toxicologists
Source of electrocardiographic ST changes in subendocardial ischemia; Circulation Research
The source of electrocardiographic ST changes in subendocardial ischaemia; XIII World Congress of Cardiology

Research Publications

An increase in coronary flow depresses ST-T and prolongs regional QT intervals; 46th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
Arrhythmogenicity of hypothermia - a large animal model of hypothermia; Heart, Lung and Circulation
Coronary shear force depresses ST-T and prolongs ventricular effective refractory periods in sheep; XVI World Congress of the International Society for Heart Research
Determination of mean ventricular fibrillation intervals as an index of ventricular refractoriness: Fast Fourier Transform Analysis versus time averaging technique; 45th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
Effect of subendocardial ischaemia at various myocardial locations on epicardial potentials fields; Australian Clinical Physiological and Pharmacological Society Sixty-second Meeting, 25th-27th September, 1995
Effects of Procainamide on Transmural Ventricular Repolarisation; Cardiovascular Drugs and Therapy
Enalapril suppresses the spatial dispersion of regional ventricular fibrillation intervals during acute myocardial ischemia; XIII World Congress of Cardiology
Epicardial and endocardial potential mapping of ST elevation in experimental myocardial infarction; The 1st International Conference on Bioelectromagnetism
Epicardial ST depression in acute myocardial infarction; Circulation Research
Epicardial ST depression in acute myocardial infarction; XVI World Congress of the International Society for Heart Research
Fast Fourier Transform analysis of ventricular fibrillation intervals to predict ventricular refractoriness and its spatial dispersion; Pacing and Clinical Electrophysiology
Homogenous decrease in ventricular refractory periods during acute subendocardial ischaemia: the reason for the low arrhythmia incidence in this entity?; 45th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
Origin of epicardial ST depression in the ischaemic sheep model; The 1st International Conference on Bioelectromagnetism
Pulmonary arterial wave reflections during acute pulmonary hypertension (Hypoxia) studied with wave intensity analysis; European Respiratory Society Congress
Pulmonary arterial wave reflections during acute pulmonary hypertension (Pulmonary Emboli) studied with wave intensity analysis; Cardiac Society of Australia and New Zealand & International Society for Heart Research
Response to single dose and chronic ibuprofen in chronic back pain sufferers; Australasian Society of Clinical & Experimental Pharmacologists and Toxicologists
Sheep as a stroke model for high flow carotid bypass; Annual Scientific Meeting of the Neurosurgical Society of Australia
Sheep as a stroke model for high flow carotid bypass; Neurosurgical Society of Australasia
Source of electrocardiographic ST changes in subendocardial ischemia; Circulation Research
Spatial myocardial blood flow distributions in the ovine heart in pacing-induced tachycardia, subendocardial ischaemia and transmural ischaemia; 45th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand, 10-13 August
ST depression is a marker of ischaemia of the noninfarcting myocardium in acute infarction; 44th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
Subendocardial and transmural ischaemia has opposite effect on the spatial dispersion of regional QT intervals; 46th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
The Determination of the Bidomain Conductivity Values of Heart Tissue; Computers in Cardiology
The effect of acute myocardial ischaemia on ventricular refractoriness and its dispersion in sheep; 45th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
The intramyocardial electric field in partial thickness ischaemia; Annual Scientific Meeting of the Cardiac Society of Australia & New Zealand and International Society for Heart Research
The origin of ST depression with partial myocardial wall ischaemia; 44th Annual Scientific Meeting of the Cardiac Society of Australia & New Zealand
The prophylactic antiarrhythmic effect of enalapril in acute myocardial ischaemia; 45th Annual Scientific Meeting of the Cardiac Society of Australia and New Zealand
The source of electrocardiographic ST changes in subendocardial ischaemia; XIII World Congress of Cardiology
Validation of a subendocardial ischaemia sheep model by intracoronary fluorescent microspheres; Australian Clinical Physiological and Pharmacological Society Sixty-second Meeting, 25th-27th September, 1995
Validation of a subendocardial ischaemic sheep model by intracoronary fluorescent microspheres; Clinical and Experimental Pharmacology and Physiology
Variable open-end wave reflection in the pulmonary arteries of anesthetized sheep; Journal of Physiological Sciences

Research Projects

Prevention of arterial disease in experimental hypertension in rats fed a high fat cholesterol diet; Royal Hobart Hospital Research Foundation (RHHRF)
Prevention of arterial disease in experimental renal hypertension; Kidney Health Australia (KHA)

Research Candidate Supervision